52791728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15787}}^1$

素因数の和:15825

約数の個数: 40

約数和(自身を含む): 117462720

約数和(自身を除く): 64670992

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 15787, 31574, 63148, 126296, 173657, 252592, 299953, 347314, 599906, 694628, 1199812, 1389256, 2399624, 2778512, 3299483, 4799248, 6598966, 13197932, 26395864, 52791728]

約数ペア:

[(1, 52791728), (2, 26395864), (4, 13197932), (8, 6598966), (11, 4799248), (16, 3299483), (19, 2778512), (22, 2399624), (38, 1389256), (44, 1199812), (76, 694628), (88, 599906), (152, 347314), (176, 299953), (209, 252592), (304, 173657), (418, 126296), (836, 63148), (1672, 31574), (3344, 15787)]